WHAT is instinct? Is it some indefinable extra sense which now and then comes into play, at much needed moments, and guides us into correct lines of conduct, when otherwise rational thinking would only leave us confused? Or is it the operation of some external force, perhaps spiritual, which recognises our incapability, takes the helm, guides us through rock strewn seas, with or without our approval, and, finally, leaves us safely in the calm? Listen! During the War I was a stretcher-bearer and, on the occasion in mind, I was one of a squad who were carrying from a certain aid-post. When things were quiet it was our custom to make ourselves comfortable in a deserted wayside cottage. The comforts we improvised in that billet were wonderful to us, and it was, naturally, an object of our “Tommy's” pride and affection. One evening, returning from taking a casualty down to the advanced dressing station, I don’t know why, but I became obsessed with an intense feeling of distrust for our cottage. Call it what you like; I felt fear, funk, nervousness, insecurity and an unmistakable impression that something was going to happen. Strangest thing of all, all my distressing symptoms were centred on that beloved billet—nothing else—not even on the shell swept track along which we carried our wounded. Sensible men never turn a deaf ear to such a pointed warning. I persuaded my pals to leave the cottage and “dig in.” For a couple of hours we worked hard forming a little trench to hold four, and we completed our earthwork by covering the top with doors on which we loaded earth to act as a protection against falling shrapnel. This was our billet for that night. And now for the sequel. At midnight the enemy, instead of “searching” here and there with his shells, as was usual, suddenly developed the dreaded creeping barrage, and within five minutes of the commencement of that bombardment our cottage sustained a clean hit and collapsed in flames. Furthermore, when we crept out of our trench at dawn we found the surrounding fields ploughed up with shells, the nearest four hits being within twenty yards of our little trench. “Luck,” some say. “Instinct,” I argue. But what is “Instinct?” Saved by an Apparition DURING the War I drove a Sunbeam Ambulance and at one time was attached to the 92nd Field Ambulance. The division was in action at Ypres and the first-aid post was in a dug-out on the canal bank. As soon as darkness fell it was our duty to drive from Flaniatyage to the first-aid post, pick up the wounded and convey back to Poperinghe clearing station. One very dark night I had just arrived at the first-aid post behind Essex Farm, where I was told to return immediately with a very bad abdominal case, and was given instructions to get to Poperinghe as quickly as possible.